Defining Contact Condition Between Assembly Components In the Simulation study tree, right-click Connections and select Local Interaction. In the PropertyManager: Under Interaction, select Manually select local interactions. Under Type, select Contact. Click inside the Faces, Edges, Vertices for Set 1 box , then select the faces of the male component shown below (5 faces). Click inside the Faces for Set 2 box , then select the faces of the female component shown below (2 faces). Under Advanced, for Contact formulation, select Node to surface. Click . Parent topicSnapping of a Clip Assembly Previous topic Applying More Restraints Next topic Setting Result Options